133308987975

Names of 133308987975

• Cardinal: 133308987975 can be written as One hundred thirty-three billion, three hundred eight million, nine hundred eighty-seven thousand, nine hundred seventy-five.

Scientific notation

• Scientific notation: 1.33308987975 × 10¹¹

Factors of 133308987975

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 675

Divisors of 133308987975

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 5 9 15 17 19 25 27 45 51 57 75 81 85 95 135 153 171 225 255 285 289 323 361 405 425 459 475 513 631 675 765 855 867 969 1083 1275 1377 1425 1445 1539 1615 1805 1893 2025 2295 2565 2601 2907 3155 3249 3825 4275 4335 4845 5415 5491 5679 6137 6885 7225 7695 7803 8075 8721 9025 9465 9747 10727 11475 11989 12825 13005 14535 15775 16245 16473 17037 18411 21675 23409 24225 26163 27075 27455 28395 29241 30685 32181 34425 35967 38475 39015 43605 47325 48735 49419 51111 53635 55233 59945 65025 72675 81225 82365 85185 92055 96543 104329 107901 117045 130815 137275 141975 146205 148257 153425 160905 165699 179835 182359 195075 203813 218025 227791 243675 247095 255555 268175 276165 289629 299725 312987 323703 411825 425925 444771 460275 482715 497097 521645 539505 547077 585225 611439 654075 683373 731025 741285 804525 828495 868887 899175 911795 938961 971109 1019065 1138955 1235475 1277775 1380825 1448145 1564935 1618515 1641231 1834317 2050119 2223855 2413575 2485485 2608225 2697525 2735385 2816883 3057195 3416865 3464821 3706425 3872447 4142475 4344435 4558975 4694805 4855545 4923693 5095325 5502951 5694775 6150357 7240725 7824675 8092575 8206155 8450649 9171585 10250595 10394463 11119275 11617341 12427425 13676925 14084415 14771079 15285975 16508853 17084325 17324105 18451071 19362235 21722175 23474025 24277725 24618465 27514755 30751785 31183389 34852023 41030775 42253245 45857925 51252975 51972315 58086705 65831599 70422075 73855395 82544265 86620525 92255355 93550167 96811175 104556069 123092325 137573775 153758925 155916945 174260115 197494797 211266225 259861575 280650501 290433525 313668207 329157995 369276975 412721325 461276775 467750835 522780345 592484391 779584725 871300575 987473985 1403252505 1568341035 1645789975 1777453173 2338754175 2613901725 2962421955 4937369925 5332359519 7016262525 7841705175 8887265865 14812109775 26661797595 44436329325 133308987975
• Sum of all divisors σ(n): 277285713144
• Sum of proper divisors (its aliquot sum) s(n): 143976725169
• 133308987975 is an abundant number, because the sum of its proper divisors (143976725169) is greater than itself. Its abundance is 10667737194

Bases of 133308987975

• Binary: 1111100001001110101011011101001000111₂
• Hexadecimal: 0x1F09D5BA47
• Base-36: 1P8OQ9FR

Squares and roots of 133308987975

• 133308987975 squared (133308987975²) is 17771286274918694600625
• 133308987975 cubed (133308987975³) is 2369072188323418802617415552484375
• The square root of 133308987975 is 365115.0338934293
• The cube root of 133308987975 is 5108.4185957351

Scales and comparisons

• 133,308,987,975 seconds is equal to 4,238 years, 42 weeks, 2 days, 2 hours, 26 minutes, 15 seconds.
• To count from 1 to 133,308,987,975 would take you about eight thousand, four hundred seventy-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 133308987975 cubic inches would be around 425.7 feet tall.

Recreational maths with 133308987975

• 133308987975 backwards is 579789803331
• The number of decimal digits it has is: 12
• The sum of 133308987975's digits is 63
• More coming soon!